Peptide Database

Peptide NameMannose-binding protein C

Function Ontology

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition ▸ Entry inhibitor

Antiviral ▸ Complement-associated antiviral factor

Immunology ▸ Immunomodulation ▸ Innate immune regulator

Standard StatusStandard

Sequence Length248 amino acids

Chemical FormulaC1144H1814N314O364S11

DescriptionStandard

        MSLFPSLPLLLLSMVAASYSETVTCEDAQKTCPAVIACSSPGINGFPGKDGRDGTKGEKGEPGQGLRGLQGPPGKLGPPGNPGPSGSPGPKGQKGDPGKSPDGDSSLAASERKALQTEMARIKKWLTFSLGKQVGNKFFLTNGEIMTFEKVKALCVKFQASVATPRNAAENGAIQNLIKEEAFLGITDEKTEGQFVDLTGNRLTYTNWNEGEPNNAGSDEDCVLLLKNGQWNDVPCSTSHLAVCEFPI
    

Molecular Weight26143.24 Da

Isoelectric Point (pI)5.39

Net Charge (pH 7.0)-3.44

Net Charge (pH 7.4) -3.88

Charge Density (pH 7.0) -0.0139

GRAVY Index-0.43

Hydrophobic Moment 0.54

Boman Index0.02

Instability Index29.76

Aliphatic Index 68.87

Aromaticity 0.0605

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0082336 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyLectin

Tax ID9606

Structure & Mods

Configlinear disulfide-stabilized peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide155-244, 222-236

Bio-Activity Profile

Function

Antiviral Entry inhibitor Innate immune regulator Complement-associated antiviral factor

TargetSARS-CoV-2

Activity0.5 μg/mL

MethodEC50